Abstract: Iri pepa rinoongorora iyo application uye yekuvandudza maitiro ekunyora kuvhiyiwa, uye zvinodiwa zvezvinhu zvisina kugadzirwa, nezvimwe.
Iyo nzira yekubira uye yakasvibira yakavepo kwemakore mazhinji. KuChina, nekuda kwekusvika kwekusvitsa kwekupedzisira kweiyo solvent-yemahara anomuka, vanenge vese vaishandiswa kuumbiridza yakakwira-tembiricha yekubika yekubika. Iye zvino, Solvent-emahara anoshongedza makore gumi ekuvandudza muChina, nekuvandudzwa kwakakosha mumidziyo, zvishandiso, zvishandiso, uye tekinoroji. Muchirevo chemararamiro emunharaunda ekudzivirira kwenyika yakafara, uye yekupika, kusvibiswa, uye kurongedza ndeimwe yavo.
1.The pfungwa yekubika stacklization uye kushandiswa kweiyo solvent-yemahara anomabvazuva
Kubheka mashopu ndiyo nzira yekuisa chisimbiso uye kuuraya mabhakitiriya mumidziyo yemigwagwa nekushandisa kumanikidza nekudziya. Panyaya yeyakagadzirwa yekunyorera, steaming uye stelilization packing parizvino yakakamurwa kuita marudzi maviri: epurasitiki uye aluminium-epurasitiki zvivakwa. Mamiriro ekubikisa akakamurwa kuita maviri mazinga: semi yakanyanya kupisa kupisa (pamusoro pegumi° C kusvika 121° C) uye yakanyanya kupisa yekubika (pamusoro 121° C kusvika 145° C). Solvent Mahara Mahara Echesives anogona ikozvino kuvhara kubheka mashopu pa121° C uye pazasi.
Panyaya yezvigadzirwa zvinoshanda, rega ini ndisunge muchidimbu mamiriro ekushandisa ezvigadzirwa zvakati wandei zveKangda:
Plastiki chimiro: WD8116 yakave yakawandisa uye yakakura yaishandiswa mu NY / RCPP na 121° C;
Aluminium Plastiki Chimiro: Iyo application yeWD8262 muAl / RCPP na 121° C yakanyanya kukura.
Panguva imwecheteyo, mukubika uye mashandiro ekushandiswa kweAluminium-epurasitiki chimiro, iyo yepakati (yeTetyl maltol) kuita basa reWD8262 zvakare kwakanaka.
2.The ramangwana rekuvandudza nzira yekubika kwakanyanya kwekubika
Kuwedzera kune yakajairwa katatu - uye ina layer zvivakwa, izvo zvinhu zvikuru zvinoshandiswa zviri pet, al, ny, uye rcpp. Nekudaro, zvimwe zvinhu zvakatangawo kuiswa pakubika zvigadzirwa pamusika, zvakadai seyakajeka Aluminium coating, eth-tembiricha yekubika firimu, nezvimwewo, ivo havana kushandiswa pachiyero kana huwandu hukuru, uye Hwaro hwekushandisa kwavo kwakapararira huchiri kuda kuedzwa kwenguva yakareba nguva uye zvimwe zvekutamba, zvinosemesa zvisingaiti zvakare zvinowanikwazve, uye zvinogamuchirwa nemabhizinesi ekudhinda emavara.
Mukuwedzera, solvent-yemahara mahembe ari kuvandudzawo kuita kwavo maererano nekushisa kwekupisa. Parizvino, kufambira mberi kwakakosha kwakaitwa mukusimbiswa kwekuita Konda zvinhu zvitsva zveCONS 'Solvent-emahara pasi pegumi nemaviri° C uye 128° C, uye kuedza kuri kuitwa kuti usvike pakudziya kwakanyanya kubhejera mapeki, senge 135° C kubika uye kunyange 145° C bika.
3.kes point of application uye maitiro ekugadzirisa
3.1Kugadzika uye kusimbiswa kweanonamatira huwandu
Mazuva ano, mukurumbira weSolvent-emahara zvishandiso zviri kuwedzera, uye vazhinji vagadziri vakawana ruzivo uye ruzivo rwekushandisa mukushandisa solvent-emahara zvishandiso. Nekudaro, iyo yakakwira-tembiricha yekubika maitiro ichiri kuda imwe huwandu hwenhoroondo yekubatira Naizvozvo, kana uchishandisa solvent-yemahara inonamatira yekubatanidza yekubika pakubata, huwandu hwekuzvininipisa hunofanirwa kuwedzerwa, neyakagadziriswa ye18-G / m².
3.2 iyo humidity yakasarudzika yenzvimbo
Mazuva ano, vagadziri vazhinji vari kutanga kuziva uye vanobatanidza kukosha kune zvinokonzeresa zvinhu zvezvakatipoteredza pane zvigadzirwa zvechigadzirwa. Mushure mekutema chitupa uye pfupiso yezviitiko zvakawanda zvinoshanda, zvinokurudzirwa kudzora hutsinye hwezvakatipoteredza pakati pe40% uye 70%. Kana iko kushomekedzwa kwakanyanyisa, kunoda kunyorova, uye kana humbozha hwakanyanya, hunofanirwa kuve hwakamisikidzwa. Nekuti chikamu chemvura munharaunda munharaunda inotora chikamu cheiyo solvent-yemahara glue, zvisinei, zvakakonzera kusagadzikana kwemativi, nokudaro kukanganisa kwekushisa kwekushambadzira panguva yekubika. Naizvozvo, zvinodikanwa kuti ugadzirise iyo yekugadziriswa kweA / B zvikamu zvishoma mune yakanyanya tembiricha uye yekunyorova nharaunda.
3.3 paramende zvigadziriso zvekushandisa mudziyo
Paramende marongero akaiswa zvichienderana nemhando dzakasiyana dzemhando dzekushandisa uye kugadzirisa; Iko kushushikana kwekushushikana uye kurongeka kweiyo kugovera chiyero cheyero zvese zvakakosha uye kusimbiswa. Dhigirii rakakwirira rekutakura, kunyatsoziva, uye kuri nyore, uye zvakaringana zvekushandisa-zvemahara zvinhu zvayo zvakanakira, asi zvinovharawo kukosha kwehunyanzvi uye chenjedzo. Isu tagara tichisimbisa kuti solvent yemahara yekugadzira mashandiro ari meticulous maitiro.
3.4 zvinodiwa zvezvinhu zvisina kugadzirwa
Kubata kwakanaka, pamusoro pevhu, shrengege rate, uye kunyangwe zvinyoro-nyoro zvemukati wefirimu refirimu zvinhu zvinogadzirwa zvinhu zvinodikanwa zvekupedza kubheka kwezvinhu zvekubika.
- Zvakanakira zve solvent-emahara manyoro
Parizvino, yakakwirira-tembiricha yekubika uye nzvimbo dzekusimbisa muindasitiri inonyanya kushandisa solvent inosimbiswa kuomarara kwekunetseka. Kuenzaniswa neyakaoma manyama, uchishandisa solvent-yemahara yekubika zvigadzirwa zvine zvibodzwa zvinotevera:
4.1Kubudirira Zvakanakira
Iko mukana wekushandisa solvent-yemahara mahembe inonyanya kuwedzera kuwedzera mukugadzirwa kwekugadzira. Sezvazviri kuzivikanwa, uchishandisa yakaoma tekinoroji yekugadzira yakakwira-tembiricha yekubika uye nzvimbo dzekusimbisa ine yakadzika yekugadzira kumhanya, kazhinji yakakomberedza 100m / min. Mamwe mamiriro emidziyo uye kudzora kwekugadzira zvakanaka, uye anogona kuwana 120-130m / min. Nekudaro, mamiriro ezvinhu haana kunaka, chete 80-90m / min kana kunyange akaderera. Iyo yekutanga yekubuda inokodzera solvent-yemahara anomisheni uye midziyo yemidziyo iri nani pane iyo yeyakaomeswa composite, uye kumhanya kwekunyora kunogona kusvika 200m / min.
4.2mutengo unowana
Huwandu hweGlue wakashandiswa kugadzirisa solvent based-tembiricha yekubika glue yakakura, kunyanya inodzorwa ku4,0g / m² Kuruboshwe uye kurudyi, iyo muganho haisi isingasviki 3.5g / m²;Kunyangwe iyo huwandu hweglue hwashandiswa kuti solvent-yemahara yekubika glue ndeye 2.5g / m² Kuenzaniswa neSolvent yakavakirwa nzira, zvakare ine yakakosha mutengo mukana nekuda kweiyo yakanyanya kuomesa zvinhu.
4.3Kubatsira mukuchengetedza uye kuchengetedza zvakatipoteredza
Munguva yekushandiswa kweSolvent yakakwirira-tembiricha yekubika glue, huwandu hukuru hweTETHYL Iyo zvakare inowanzo kuve nedambudziko rekusimba remafuta rakasara. Uye solvent-yemahara mahonyeves haana kunetseka zvakadaro zvachose.
4.4Simba rekuchengetedza simba
Iko kurapa kurapa kweSolvent based Schesive zvigadzirwa zvigadzirwa zvakakwirira, zvakanyanyisa makumi mashanu° C kana pamusoro; Nguva yekufambisa inofanira kunge iri maawa makumi manomwe nemashanu kana anopfuura. Iyo yekumhanyisa kwekunyora kweiyo solvent-yemahara yekubika glue inokurumidza kutsanya, uye kudiwa kwekuporesa tembiricha uye kurapa nguva ichave yakaderera. Kazhinji, kupora tembiricha ndeye 35° C ~ 48° C, uye nguva yekurapa ndeye maawa makumi maviri nemana makumi maviri nemana, iyo inogona kubatsira zvinobudirira vatengi kupfupisa kutenderera.
5.concliussion
Mukupfupikisa, solvent-yemahara anoshongedza zvivakwa zvavo zvakasarudzika, mabhizimusi ekudhinda emidziyo, uye solvent-emahara-emagetsi emabhiza ekugadzira uye akatsigira mumwe nemumwe kwemakore mazhinji, achipa ruzivo rwakakosha uye ruzivo muminda yavo. Isu tinotenda kuti solvent-emahara-emahara mahonyeti ane huwandu hwakawanda hwekushandisa mune ramangwana. Isu tinovimba kuti yedu yakakwirira-tembiricha yekubika inobatsira inogona kubatsira mimwe mari yekudhinda mabhizinesi anoongorora nyowani solinen-isina composite appsite minda.
Kutumira Nguva: Dec-22-2023